Inventor

Wakahiko Kaneko

Inventor

Tokyo, JP

Overview

12→

Patents

1997–2012

Patent span

Physics

Primary field (CPC G)

Patents· 12 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein55%

H10DInorganic electric semiconductor devices30%

G02BOptical elements, systems or apparatus10%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%

PatentTitleYear

8,253,898'Transfer material, and process for producing liquid crystal cell substrate and liquid crystal display device using the same'2012 7,879,634'Process for producing a liquid crystal cell substrate having a TFT driver element, a liquid crystal cell substrate, and liquid crystal display device'2011 7,088,401'Liquid crystal display device with less pixel error and method of manufacturing the same'2006 6,995,819'Semi-transmissive liquid crystal display device'2006 6,891,196'Active matrix substrate and manufacturing method therefor'2005 6,788,355'Active matrix LCD panel'2004 6,674,093'Active matrix substrate and manufacturing method therefor'2004 6,114,184'Method for manufacturing LCD device capable of avoiding short circuit between signal line and pixel electrode'2000 6,028,650'Liquid crystal display apparatus with uniform feed-through voltage in panel'2000 5,872,021'Method for manufacturing LCD device capable of avoiding short circuit between signal line and pixel electrode'1999 5,677,211'Method for manufacturing a thin film transistor'1997 5,636,329'Liquid crystal display apparatus having terminal protected from break down'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2000Patents assigned to NEC CORP (5)· patent assignee history

1997–2006Based in Tokyo, JP· patent location history

2004–2006Patents assigned to NEC LCD TECHNOLOGIES LTD (5)· patent assignee history

2006Based in Akita, JP· patent location history

2011–2012Patents assigned to FUJIFILM CORP (2)· patent assignee history

2011–2012Based in Minami-ashigara, JP· patent location history

2012Patents assigned to AMIMORI ICHIRO (1)· patent assignee history

2012Patents assigned to KANEIWA HIDEKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NEC CORP	5	1997–2000
NEC LCD TECHNOLOGIES LTD	5	2004–2006
FUJIFILM CORP	2	2011–2012
AMIMORI ICHIRO	1	2012
KANEIWA HIDEKI	1	2012

Locations

Location	Patents	Span
Tokyo, JP	9	1997–2006
Minami-ashigara, JP	2	2011–2012
Akita, JP	1	2006